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Service bulletin L-TT-0203-16

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10092761
Published by NHTSA2017-02-23
Manufacturer's numberL-TT-0203-16
Manufacturer's date2016-05-10
NHTSA componentEQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

TT: SOME CUSTOMERS MAY FIND THE OPERATION OF THE VENTILATED SEAT BLOWERS TO BE LOUD WHEN OPERATING IN THE HIGH POSITION OR LINKED TO THE HVAC OPERATION (AUTO MODE).

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories, Heating and air conditioning

Vehicles listed
LEXUS RX HYBRID2016
LEXUS RX3502016

Listing a model year does not mean every vehicle of it is concerned: the document says which.